TM 1-1520-238-T-6
9–316
9–113. PILOT EDGE-LIGHTS – MAINTENANCE OPERATIONAL CHECK (cont)
9–113
NOTE
Refer to (fig. 9–149) for location of panels and instruments controlled by the
INST, L CSL, and R CSL controls on the pilot’s EXT LT/ INTR LT panel.
PILOT STATION
M69-431
EDGE - LIGHTS CONTROLLED BY L CSL
EDGE - LIGHTS CONTROLLED BY INST
EDGE - LIGHTS CONTROLLED BY R CSL
Figure 9–149.
Pilot Edge-Light Controls
Task
Result
f. On pilot instrument panel, check that all
edge-lights controlled by INST are lighted
(fig. 9–149).
If all pilot instrument panel edge-lights are not light,
go to paragraph 9–119.
g. Check that pilot EXT LT/INTR LT edge-light
panel is lighted (fig. 9–150).
If EXT LT/INTR LT edge-light panel does not light, go
to paragraph 9–120.
h. Check that all channel 1, No. 1 indicators
edge-lights are lighted (fig. 9–150).
If all channel 1, No. 1 indicators do not light, go to
paragraph 9–121.
i. Check that all channel 1, No. 2 indicators
are lighted.
If all channel 1, No. 2 indicators do not light, go to
paragraph 9–122.
j. Check that all channel 2, No. 1 indicators
are lighted.
If all channel 2, No. 1 indicators do not light, go to
paragraph 9–123.
k. Check that all channel 2, No. 2 indicators
are lighted.
If all channel 2, No. 2 indicators do not light, go to
paragraph 9–124.
